2920099 has 8 divisors (see below), whose sum is σ = 3594080. Its totient is φ = 2310336.

The previous prime is 2920079. The next prime is 2920109. The reversal of 2920099 is 9900292.

2920099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2920099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2920099.

It is not an unprimeable number, because it can be changed into a prime (2920019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15954 + ... + 16135.

It is an arithmetic number, because the mean of its divisors is an integer number (449260).

2^2920099 is an apocalyptic number.

2920099 is a deficient number, since it is larger than the sum of its proper divisors (673981).

2920099 is a wasteful number, since it uses less digits than its factorization.

2920099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32109.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 2920099 is about 1708.8297165019. The cubic root of 2920099 is about 142.9330052785.

The spelling of 2920099 in words is "two million, nine hundred twenty thousand, ninety-nine".